146670720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{1559}}^1$

素因数の和:1595

約数の個数: 192

約数和(自身を含む): 544190400

約数和(自身を除く): 397519680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1559, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3118, 3136, 3360, 3920, 4480, 4677, 4704, 5880, 6236, 6272, 6720, 7795, 7840, 9354, 9408, 10913, 11760, 12472, 13440, 15590, 15680, 18708, 18816, 21826, 23385, 23520, 24944, 31180, 31360, 32739, 37416, 43652, 46770, 47040, 49888, 54565, 62360, 65478, 74832, 76391, 87304, 93540, 94080, 99776, 109130, 124720, 130956, 149664, 152782, 163695, 174608, 187080, 199552, 218260, 229173, 249440, 261912, 299328, 305564, 327390, 349216, 374160, 381955, 436520, 458346, 498880, 523824, 598656, 611128, 654780, 698432, 748320, 763910, 873040, 916692, 997760, 1047648, 1145865, 1222256, 1309560, 1396864, 1496640, 1527820, 1746080, 1833384, 2095296, 2291730, 2444512, 2619120, 2993280, 3055640, 3492160, 3666768, 4190592, 4583460, 4889024, 5238240, 6111280, 6984320, 7333536, 9166920, 9778048, 10476480, 12222560, 14667072, 18333840, 20952960, 24445120, 29334144, 36667680, 48890240, 73335360, 146670720]

約数ペア:

[(1, 146670720), (2, 73335360), (3, 48890240), (4, 36667680), (5, 29334144), (6, 24445120), (7, 20952960), (8, 18333840), (10, 14667072), (12, 12222560), (14, 10476480), (15, 9778048), (16, 9166920), (20, 7333536), (21, 6984320), (24, 6111280), (28, 5238240), (30, 4889024), (32, 4583460), (35, 4190592), (40, 3666768), (42, 3492160), (48, 3055640), (49, 2993280), (56, 2619120), (60, 2444512), (64, 2291730), (70, 2095296), (80, 1833384), (84, 1746080), (96, 1527820), (98, 1496640), (105, 1396864), (112, 1309560), (120, 1222256), (128, 1145865), (140, 1047648), (147, 997760), (160, 916692), (168, 873040), (192, 763910), (196, 748320), (210, 698432), (224, 654780), (240, 611128), (245, 598656), (280, 523824), (294, 498880), (320, 458346), (336, 436520), (384, 381955), (392, 374160), (420, 349216), (448, 327390), (480, 305564), (490, 299328), (560, 261912), (588, 249440), (640, 229173), (672, 218260), (735, 199552), (784, 187080), (840, 174608), (896, 163695), (960, 152782), (980, 149664), (1120, 130956), (1176, 124720), (1344, 109130), (1470, 99776), (1559, 94080), (1568, 93540), (1680, 87304), (1920, 76391), (1960, 74832), (2240, 65478), (2352, 62360), (2688, 54565), (2940, 49888), (3118, 47040), (3136, 46770), (3360, 43652), (3920, 37416), (4480, 32739), (4677, 31360), (4704, 31180), (5880, 24944), (6236, 23520), (6272, 23385), (6720, 21826), (7795, 18816), (7840, 18708), (9354, 15680), (9408, 15590), (10913, 13440), (11760, 12472)]